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Peterson Fittings/Adapters


Peterson Fluid Systems
Peterson Fittings/Adapters

Product images may differ from actual product appearance.

Peterson offers a variety of fittings with a full-flow design that provides the largest possible hole and internal radiusing for superior operation.


20 Products

Bypass Oil Filter Adapters

Peterson Fluid Systems 09-0202 - Peterson Fittings/Adapters
615-09-0202
Bypass Oil Filter Adapter
  • Chevy V8 with Spin-on Filter
  • Inlet/Outlet: 1/2" NPT
  • Billet Aluminum
  • $61.99
    Order Today Ships 05/11/16
    Peterson Fluid Systems 09-0203 - Peterson Fittings/Adapters
    615-09-0203
    Bypass Oil Filter Adapter
  • Ford V8/6-Cylinder with Spin-on Filter
  • 1957-Up Chrysler V8/6-Cylinder with Spin-on Filter
  • Inlet/Outlet: 1/2" NPT
  • Billet Aluminum
  • $33.99
    Order Today Ships 05/11/16

    Dampner Adapter

    Peterson Fluid Systems 06-4313 - Peterson Fittings/Adapters
    615-06-4313
    Dampner Adapter
  • Ford FE Stock
  • $73.99
    Ships

    Inline Electrical Temperature Port Assembly

    Peterson Fluid Systems 09-1953 - Peterson Fittings/Adapters
    615-09-1953
    Inline Electrical Temperature Port Assembly
  • -10AN x -10AN B-Nut
  • Thread: 1/8" NPT
  • FREE
    SHIPPING
    & HANDLING!
    $87.99
    Order Today Ships 05/11/16

    Inline Mechanical Temperature Port Assembly

    Peterson Fluid Systems 09-1963 - Peterson Fittings/Adapters
    615-09-1963
    Inline Mechanical Temperature Port Assembly
  • -12AN x -12AN B-Nut
  • Thread: 5/8"-18
  • FREE
    SHIPPING
    & HANDLING!
    $87.99
    Order Today Ships 05/11/16

    Manifold Y-Fittings

    Peterson Fluid Systems 10-0020 - Peterson Fittings/Adapters
    615-10-0020
    Manifold Y-Fitting
  • -16AN Male/-16AN Male/-20AN Male
  • FREE
    SHIPPING
    & HANDLING!
    $144.99
    Ships
    Peterson Fluid Systems 10-1725 - Peterson Fittings/Adapters
    615-10-1725
    Manifold Y-Fitting
  • -12AN Female/-12AN Female/-16AN Male
  • For Oil Return
  • FREE
    SHIPPING
    & HANDLING!
    $120.99
    Order Today Ships 05/11/16
    Peterson Fluid Systems 10-1736 - Peterson Fittings/Adapters
    615-10-1736
    Manifold Y-Fitting
  • (1) -16AN Female Radiator Swivel Nut
  • (2) -16AN Male Cylinder Head Hose Ends
  • For Radiator Applications
  • FREE
    SHIPPING
    & HANDLING!
    $171.99
    Order Today Ships 05/11/16

    Oil Inlet Fittings

    Peterson Fluid Systems 15-1091 - Peterson Fittings/Adapters
    615-15-1091
    Oil Inlet Fitting
  • Port: -10AN x -12AN x 3.75''
  • Aluminum
  • $37.99
    Order Today Ships 05/11/16

    Oil Pump Fittings

    Peterson Fluid Systems 14-0010 - Peterson Fittings/Adapters
    615-14-0010
    R4 Oil Pump Fitting
  • -10AN
  • $28.99
    Order Today Ships 05/11/16
    Peterson Fluid Systems 14-0012 - Peterson Fittings/Adapters
    615-14-0012
    R4 Oil Pump Fitting
  • -12AN
  • $30.99
    Order Today Ships 05/11/16
    Peterson Fluid Systems 14-0016 - Peterson Fittings/Adapters
    615-14-0016
    R4 Oil Pump Fitting
  • -16AN
  • $31.99
    Order Today Ships 05/11/16
    Peterson Fluid Systems 15-1102 - Peterson Fittings/Adapters
    615-15-1102
    Flanged Oil Pump Fitting
  • -12AN
  • Small Port Pro Rotor
  • $34.99
    Order Today Ships 05/11/16

    Tank Fittings

    Peterson Fluid Systems 08-0501 - Peterson Fittings/Adapters
    615-08-0501
    Tank Fitting
  • -10AN x -12AN Port
  • $14.99
    Order Today Ships 05/11/16

    Temperature Sender Fittings

    Peterson Fluid Systems 09-1955 - Peterson Fittings/Adapters
    615-09-1955
    Inline Electrical Temperature Sender Fitting
  • 1/8'' NPT
  • Port: -10AN x -10AN
  • With Nut
  • FREE
    SHIPPING
    & HANDLING!
    $87.99
    Order Today Ships 05/11/16

    Stack Adapters

    Peterson Fluid Systems 06-0720 - Peterson Fittings/Adapters
    615-06-0720
    Stack Adapter
  • With 2.25'' Washer
  • $53.99
    Order Today Ships 05/11/16
    Peterson Fluid Systems 06-0721 - Peterson Fittings/Adapters
    615-06-0721
    Stack Adapter
  • With 2.75'' Washer
  • $69.99
    Order Today Ships 05/11/16
    Peterson Fluid Systems 06-0722 - Peterson Fittings/Adapters
    615-06-0722
    Stack Adapter
  • With 3.25'' Washer
  • $71.99
    Order Today Ships 05/11/16
    Peterson Fluid Systems 06-0723 - Peterson Fittings/Adapters
    615-06-0723
    Stack Adapter
  • With 3.5'' Washer
  • $73.99
    Order Today Ships 05/11/16

    Weld Bungs

      615-17-0018
    Aluminum Weld Bung
  • -16AN Female
  • $15.99
    Order Today Ships 05/11/16

    20 Products